package com.swc;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.SpringCloudApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.Bean;
import org.springframework.http.client.OkHttp3ClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;

/**
 * @author songwc
 * @date 2020/5/30 12:06
 */
//@SpringBootApplication
//@EnableDiscoveryClient // 开启Eureka客户端
//@EnableCircuitBreaker
@EnableFeignClients
@SpringCloudApplication
public class UserConsumerApplication {
    @Bean
    @LoadBalanced
    public RestTemplate restTemplate() {
        // 这次我们使用了OkHttp客户端,只需要注入工厂即可
        return new RestTemplate(new OkHttp3ClientHttpRequestFactory());
    }

    public static void main(String[] args) {
        SpringApplication.run(UserConsumerApplication.class, args);
    }
}
